منابع مشابه
Polymers in Drug Delivery
Polymers are being used extensively in drug delivery due to their surface and bulk properties. They are being used in drug formulations and in drug delivery devices. These drug delivery devices may be in the form of implants for controlled drug delivery. Polymers used in colloidal drug carrier systems, consisting of small particles, show great advantage in drug delivery systems because of optim...
متن کاملPolymers and drug delivery systems.
In the treatment of health related dysfunctions, it is desirable that the drug reaches its site of action at a particular concentration and that this therapeutic dose range remains constant over a sufficiently long period of time to alter the process. However, the action of pharmaceutical agents is limited by various factors, including their degradation, their interaction with other cells, and ...
متن کاملAlginate Polymers for Drug Delivery
Acknowledgements We would like to express our gratitude to everyone who advised and assisted with our research throughout our time at ENSIC. We sincerely appreciate their time and efforts. Abstract The goal of this project was to investigate the properties of alginate stabilized emulsions and their potential role for drug delivery. The polymer acts as a barrier between phases in oil-in-water em...
متن کاملPolymers in Transdermal Drug Delivery Systems
a multidisciplinary activity that encompasses ● fundamental feasibility studies starting from the selection of a drug molecule to the demonstration of sufficient drug flux in an ex vivo and/or in vivo model ● the fabrication of a drug delivery system that meets all the stringent needs that are specific to the drug molecule (physicochemical and stability factors), the patient (comfort and cosmet...
متن کاملSignificance of Polymers in Drug Delivery System
In the recent past, there has been advancement in state-of-the-art therapies utilizing biopharmaceuticals, like proteins, peptides, nucleic acids and bioactive molecules, as therapeutics for diagnosing diseases. These novel drugs require refined drug delivery system which can be used to improve their pharmacokinetics and pharmacodynamic properties as well as enhance cell/tissue specificity and ...
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ژورنال
عنوان ژورنال: Journal of Biosciences and Medicines
سال: 2016
ISSN: 2327-5081,2327-509X
DOI: 10.4236/jbm.2016.41009